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Letters in Organic Chemistry

Editor-in-Chief

ISSN (Print): 1570-1786
ISSN (Online): 1875-6255

A Facile Route for the Regioselective Deacetylation of Peracetylated Carbohydrates at Anomeric Position

Author(s): Srinivas Chittaboina, Blake Hodges and Qian Wang

Volume 3, Issue 1, 2006

Page: [35 - 38] Pages: 4

DOI: 10.2174/157017806774964521

Price: $65

Abstract

The regioselective 1-O-deacetylation of peracetylated carbohydrates with ammonium acetate in DMF (or a mixed solution of tetrahydrofuran and methanol) is described. It offers a facile and efficient way to prepare O-acetylpyranosides presenting one free hydroxyl group at the anomeric position.

Keywords: Carbohydrates, regioselectivity, glycosides, acylation, glycosylations


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